Service:
(1) Relationship between census blocks and WRF grids
(2) Getting data out of high dimensional grids (File process?)
(3) Integration interface (census block is the integrating feature? or can we use some other integration unit?)
(4) Logical definition of continuous region (contiguity)

Terminology
Does O&M model works well enough for this use case?
Different models use different representations
(e.g., feature, entity, observation)
(1) Map existing representations or
(2) Add a virtual high level representation?

Variable independence

Metrics of completion/success

Be able to map the data to the core model (vegetation data, temperature data)